details

property	value
status	complete
benchmark	ChenFlurMukhopadhyay-SAS2012-Ex4.01_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n078.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	AProVE
configuration	c
runtime (wallclock)	10.3721 seconds
cpu usage	20.213
user time	19.3825
system time	0.830542
max virtual memory	3.6445936E7
max residence set size	1446944.0

stage attributes

key	value
starexec-result	YES

output

20.12/6.73 YES 20.12/6.73 proof of /export/starexec/sandbox2/benchmark/theBenchmark.c 20.12/6.73 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 20.12/6.73 20.12/6.73 20.12/6.73 Termination of the given C Problem could be proven: 20.12/6.73 20.12/6.73 (0) C Problem 20.12/6.73 (1) CToLLVMProof [EQUIVALENT, 167 ms] 20.12/6.73 (2) LLVM problem 20.12/6.73 (3) LLVMToTerminationGraphProof [EQUIVALENT, 2086 ms] 20.12/6.73 (4) LLVM Symbolic Execution Graph 20.12/6.73 (5) SymbolicExecutionGraphToSCCProof [SOUND, 0 ms] 20.12/6.73 (6) LLVM Symbolic Execution SCC 20.12/6.73 (7) SCC2IRS [SOUND, 100 ms] 20.12/6.73 (8) IntTRS 20.12/6.73 (9) IRS2T2 [EQUIVALENT, 0 ms] 20.12/6.73 (10) T2IntSys 20.12/6.73 (11) T2 [EQUIVALENT, 1497 ms] 20.12/6.73 (12) YES 20.12/6.73 20.12/6.73 20.12/6.73 ---------------------------------------- 20.12/6.73 20.12/6.73 (0) 20.12/6.73 Obligation: 20.12/6.73 c file /export/starexec/sandbox2/benchmark/theBenchmark.c 20.12/6.73 ---------------------------------------- 20.12/6.73 20.12/6.73 (1) CToLLVMProof (EQUIVALENT) 20.12/6.73 Compiled c-file /export/starexec/sandbox2/benchmark/theBenchmark.c to LLVM. 20.12/6.73 ---------------------------------------- 20.12/6.73 20.12/6.73 (2) 20.12/6.73 Obligation: 20.12/6.73 LLVM Problem 20.12/6.73 20.12/6.73 Aliases: 20.12/6.73 20.12/6.73 Data layout: 20.12/6.73 20.12/6.73 "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128" 20.12/6.73 20.12/6.73 Machine: 20.12/6.73 20.12/6.73 "x86_64-pc-linux-gnu" 20.12/6.73 20.12/6.73 Type definitions: 20.12/6.73 20.12/6.73 Global variables: 20.12/6.73 20.12/6.73 Function declarations and definitions: 20.12/6.73 20.12/6.73 *BasicFunctionTypename: "__VERIFIER_nondet_int" returnParam: i32 parameters: () variableLength: true visibilityType: DEFAULT callingConvention: ccc 20.12/6.73 *BasicFunctionTypename: "main" linkageType: EXTERNALLY_VISIBLE returnParam: i32 parameters: () variableLength: false visibilityType: DEFAULT callingConvention: ccc 20.12/6.73 0: 20.12/6.73 %1 = alloca i32, align 4 20.12/6.73 %x = alloca i32, align 4 20.12/6.73 %y = alloca i32, align 4 20.12/6.73 %z = alloca i32, align 4 20.12/6.73 %n = alloca i32, align 4 20.12/6.73 store 0, %1 20.12/6.73 %2 = call i32 (...)* @__VERIFIER_nondet_int() 20.12/6.73 store %2, %x 20.12/6.73 %3 = call i32 (...)* @__VERIFIER_nondet_int() 20.12/6.73 store %3, %y 20.12/6.73 %4 = call i32 (...)* @__VERIFIER_nondet_int() 20.12/6.73 store %4, %z 20.12/6.73 %5 = call i32 (...)* @__VERIFIER_nondet_int() 20.12/6.73 store %5, %n 20.12/6.73 br %6 20.12/6.73 6: 20.12/6.73 %7 = load %x 20.12/6.73 %8 = load %y 20.12/6.73 %9 = add %7 %8 20.12/6.73 %10 = icmp sge %9 0 20.12/6.73 br %10, %11, %15 20.12/6.73 11: 20.12/6.73 %12 = load %x 20.12/6.73 %13 = load %n 20.12/6.73 %14 = icmp sle %12 %13 20.12/6.73 br %15 20.12/6.73 15: 20.12/6.73 %16 = phi [0, %6], [%14, %11] 20.12/6.73 br %16, %17, %25 20.12/6.73 17: 20.12/6.73 %18 = load %x 20.12/6.73 %19 = mul 2 %18 20.12/6.73 %20 = load %y 20.12/6.73 %21 = add %19 %20 20.12/6.73 store %21, %x 20.12/6.73 %22 = load %z 20.12/6.73 store %22, %y 20.12/6.73 %23 = load %z 20.12/6.73 %24 = add %23 1 20.12/6.73 store %24, %z 20.12/6.73 br %6 20.12/6.73 25: 20.12/6.73 ret 0 20.12/6.73 popout

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job log

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all output return to C 2019-03-28 11.48